<template>
  <div class="dashboard-container">
    <el-row :gutter="20">
      <el-col :span="6">
        <el-card class="stat-card">
          <div class="stat-content">
            <div class="stat-icon">
              <el-icon><Goods /></el-icon>
            </div>
            <div class="stat-info">
              <div class="stat-title">商品总数</div>
              <div class="stat-value">{{ statistics.productCount }}</div>
            </div>
          </div>
        </el-card>
      </el-col>
      <el-col :span="6">
        <el-card class="stat-card">
          <div class="stat-content">
            <div class="stat-icon">
              <el-icon><User /></el-icon>
            </div>
            <div class="stat-info">
              <div class="stat-title">客户总数</div>
              <div class="stat-value">{{ statistics.customerCount }}</div>
            </div>
          </div>
        </el-card>
      </el-col>
      <el-col :span="6">
        <el-card class="stat-card">
          <div class="stat-content">
            <div class="stat-icon">
              <el-icon><ShoppingCart /></el-icon>
            </div>
            <div class="stat-info">
              <div class="stat-title">今日销售</div>
              <div class="stat-value">¥{{ statistics.todaySales }}</div>
            </div>
          </div>
        </el-card>
      </el-col>
      <el-col :span="6">
